Back rest for a chair
Latest Peter Opsvik AS Patents:
Description
Claims
The ornamental design for a back rest for a chair, as shown and described.
Referenced Cited
Patent History
Patent number: D924575
Type: Grant
Filed: Jul 10, 2019
Date of Patent: Jul 13, 2021
Assignee: Peter Opsvik AS (Oslo)
Inventor: Peter Opsvik (Oslo)
Primary Examiner: Abraham Bahta
Application Number: 29/697,692
Type: Grant
Filed: Jul 10, 2019
Date of Patent: Jul 13, 2021
Assignee: Peter Opsvik AS (Oslo)
Inventor: Peter Opsvik (Oslo)
Primary Examiner: Abraham Bahta
Application Number: 29/697,692
Classifications
Current U.S. Class:
D6/333